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Arphra AIPlain-English read on MGM Resorts International’s valuationInsider signal · 90d
Net buyers
Bought
$37.2M
Sold
$0
Txns
2
Over the trailing 90 days insiders are net buyers — $37.2M bought against $0 sold across 2 open-market Form-4 transactions. Much insider selling is scheduled (10b5-1); read the asymmetry, not any single print.
Open-market Form 4
· insider_tradesInsider transactions · last 365d
Net $63.2M3 buys
| Insider | Role | Type | Shares | Value | Date |
|---|---|---|---|---|---|
| IAC Inc. | 10 percent owner | Buy | +450,000 | $16.7M | Mar 24, 2026 |
| IAC Inc. | 10 percent owner | Buy | +550,000 | $20.5M | Mar 23, 2026 |
| Meister Keith A. | director | Sell | −37,500 | $1.3M | Mar 09, 2026 |
| IAC Inc. | 10 percent owner | Buy | +1,098,748 | $39.9M | Dec 05, 2025 |
| McManus John | officer: CHIEF LEGAL ADMIN OFC AND SECY | Sell | −60,000 | $2.2M | Sep 15, 2025 |
| Meister Keith A. | director | Sell | −242,000 | $8.6M | Sep 11, 2025 |
| Meister Keith A. | director | Sell | −366 | $11.9K | Jun 13, 2025 |
| Meister Keith A. | director | Sell | −59,634 | $1.9M | Jun 13, 2025 |
Transaction mix · 365d
15%
Sells5 · $13.9M
Buys3 · $77.1M
Top sellers · 365d
Meister Keith A. · director−$11.8M
McManus John · officer: CHIEF LEGAL ADMIN OFC AND SECY−$2.2M
Transactions
8
3 buys · 5 sells
Bought
$77.11M
Open market
Sold
$13.95M
Open market
Net flow
+$63.16M
Buys − sells
Transactions
| Insider | Role | Action | Shares | Price | Value | Trade date | Filing |
|---|---|---|---|---|---|---|---|
| IAC Inc. | 10 percent owner | Buy | 450,000 | $37.13 | $16.71M | Mar 24, 2026 | Mar 25, 2026 |
| IAC Inc. | 10 percent owner | Buy | 550,000 | $37.30 | $20.52M | Mar 23, 2026 | Mar 25, 2026 |
| Meister Keith A. | director | Sell | 37,500 | $34.27 | $1.29M | Mar 09, 2026 | Mar 09, 2026 |
| IAC Inc. | 10 percent owner | Buy | 1M | $36.30 | $39.88M | Dec 05, 2025 | Dec 09, 2025 |
| McManus John | officer: CHIEF LEGAL ADMIN OFC AND SECY | Sell | 60,000 | $36.12 | $2.17M | Sep 15, 2025 | Sep 15, 2025 |
| Meister Keith A. | director | Sell | 242,000 | $35.42 | $8.57M | Sep 11, 2025 | Sep 11, 2025 |
| Meister Keith A. | director | Sell | 366 | $32.50 | $11.9K | Jun 13, 2025 | Jun 13, 2025 |
| Meister Keith A. | director | Sell | 59,634 | $32.09 | $1.91M | Jun 13, 2025 | Jun 13, 2025 |
By insider
- IAC Inc.+$77.11M10 percent owner3B · 0S
- Meister Keith A.−$11.78Mdirector0B · 4S
- McManus John−$2.17Mofficer: CHIEF LEGAL ADMIN OFC AND SECY0B · 1S
Beneficial ownership filings
Schedule 13D / 13G — investors holding more than 5% of MGM-US.
DB · acquisition_ownership5
| Filed | Reporting person | Form | Type | Aggregate owned | % Class | Sole voting | Shared voting | Citizenship | |
|---|---|---|---|---|---|---|---|---|---|
| Nov 12, 2024 | 85-0360310 | — | IA | — | +6.70% | 18.61M | 0 | Colorado | SEC → |
| Feb 14, 2023 | 85-4328500 | — | IA | — | +5.50% | 8.61M | 0 | Maryland | SEC → |
| Feb 10, 2022 | The Vanguard Group - 23-1945930 | — | IA | — | +8.98% | 0 | 594.27K | Pennsylvania For | SEC → |
| Feb 01, 2022 | (1) BlackRock, Inc. | — | HC | — | +5.50% | 22.43M | 0 | Delaware | SEC → |
| Jul 01, 2021 | MGM Resorts International | — | CO | — | +15.20% | 16.65M | 0 | — | SEC → |
Top 10 holders · 8 quarters
13F position evolutionNo 13F history in
institutional_holders for MGM-US.